Exercise: Electronic Devices And Circuits

Questions for: Electronic Devices And Circuits

The small signal input impedance of a transistor whose output is shorted for the measuring signal is
A:
B:
C:
D:
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
What is meant by "continuous collector current" in BJT?
A:
Maximum collector current
B:
Current at Quiescent condition
C:
Leakage current
D:
Junction Capacitance charging and discharging current
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The equivalent circuit of an ideal diode is
A:
a charging condenser
B:
a discharging condenser
C:
a switch
D:
a resistor
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Which of the following semiconductor has the highest melting point?
A:
Germanium
B:
Silicon
C:
Gallium arsenide
D:
Lead sulphide
Answer: D
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The merging of a hole and an electron is called
A:
recombination
B:
covalent bonding
C:
thermal union
D:
none of the above
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Ad Slot (Above Pagination)
Quiz